public static SourceInfo Read(string file)
{
var command = new CommandWrapper(new ProcessStartInfo()
{
Arguments = string.Format("-r -s:srcsrv -p:\"{0}\"", file),
FileName = "pdbstr.exe",
});
command.Run();
return SourceInfo.Read(command.Output);
}
/// <summary>
/// Reads the original source files from the symbol.
/// </summary>
/// <returns>A list of full paths.</returns>
/// <remarks>
/// Requires dbh.exe on the path. See C:\Program Files (x86)\Windows Kits\8.1\Debuggers\x64
/// when windows debugging toolkit is installed. This is separate from VS.
/// </remarks>
public static IList<string> GetOriginalSources(string file)
{
var command = new CommandWrapper(new ProcessStartInfo()
{
Arguments = string.Format("\"{0}\" src", file),
FileName = "dbh.exe",
});
command.Run();
return command.Output.Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
}
public static SymbolId GetSymbolId(string file)
{
var command = new CommandWrapper(new ProcessStartInfo()
{
Arguments = string.Format("\"{0}\" info", file),
FileName = "dbh.exe",
});
command.Run();
// This will be in a format like "PdbSig70 : 0x9cbfbdda, 0xff2b, 0x4d48, 0xaa, 0x7d, 0xa3, 0x3d, 0x26, 0x61, 0xbf, 0x46"
var line = command.Output
.Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries)
.Where(t => t.TrimStart().StartsWith("PdbSig70"))
.Select(t => t.Substring(t.LastIndexOf(':') + 1))
.Single()
.Trim();
var segments = line.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
// Despite what the documentation says, it doesn't handle the leading '0x'
var guid = new Guid(
UInt32.Parse(segments[0].Trim().Substring(2), NumberStyles.HexNumber),
UInt16.Parse(segments[1].Trim().Substring(2), NumberStyles.HexNumber),
UInt16.Parse(segments[2].Trim().Substring(2), NumberStyles.HexNumber),
Byte.Parse(segments[3].Trim().Substring(2), NumberStyles.HexNumber),
Byte.Parse(segments[4].Trim().Substring(2), NumberStyles.HexNumber),
Byte.Parse(segments[5].Trim().Substring(2), NumberStyles.HexNumber),
Byte.Parse(segments[6].Trim().Substring(2), NumberStyles.HexNumber),
Byte.Parse(segments[7].Trim().Substring(2), NumberStyles.HexNumber),
Byte.Parse(segments[8].Trim().Substring(2), NumberStyles.HexNumber),
Byte.Parse(segments[9].Trim().Substring(2), NumberStyles.HexNumber),
Byte.Parse(segments[10].Trim().Substring(2), NumberStyles.HexNumber));
// This will be in a format like "PdbAge : 0x01"
line = command.Output
.Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries)
.Where(t => t.TrimStart().StartsWith("PdbAge"))
.Select(t => t.Substring(t.LastIndexOf(':') + 1))
.Single()
.Trim();
var age = Int32.Parse(line.Trim().Substring(2), NumberStyles.HexNumber);
return new SymbolId() { Guid = guid, Age = age };
}
public static void WriteStream(string file, string stream)
{
var tempFile = Path.GetTempFileName();
try
{
File.WriteAllText(tempFile, stream);
var command = new CommandWrapper(new ProcessStartInfo()
{
Arguments = string.Format("-w -s:srcsrv -p:\"{0}\" -i:\"{1}\"", file, tempFile),
FileName = "pdbstr.exe",
});
command.Run();
}
finally
{
File.Delete(tempFile);
}
}